Hanwei Electronics Group Corporation (ISO9001-2000 certified) build in 1984, and is a professional manufacturer expertise in the R&D and mass-production of the gas sensors and gas detectors in China. Unlike most of the other gas detection companies, we develop and manufacture the gas sensors, which are used in our gas detection products. Some of our products are for CE and TUV approval. Certainly, we also supply professional and exact technical service and design projects to meet the local customer′s need. OEM and ODM are welcome.

Hanwei is becoming a listed company in Shenzhen Market stock number is SZ300007 in 2009.

Devices for preventing accidents caused by gas leaks are vital to all sectors of society, and uncompromising quality and reliability are essential in security-related products. At Hanwei, the highest level of technology supports our quality control system. In addition to our strict quality control rules, we adopt an effective computer system to carry out random product checks to ensure the highest level of long-term performance.

We believe that we can shape the future with our hands, and that we will rise to challenges lying ahead. Our goal in the 21st century is to become a manufacturer with a comprehensive product range.

OEM orders are welcomed! Worldwide agents and partners are welcome! Contact us for more details.
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